The Jack K60+-UT-01GB×356(364) is a modern industrial flatbed coverstitch (interlock) machine designed for high-quality hemming, binding, and elastic stitching on knitwear and stretch fabrics. It is built with a direct-drive servo motor system, ensuring quiet operation, low vibration, and high energy efficiency for continuous production environments.
This model is especially suitable for garments like T-shirts, sportswear, underwear, and knitted fabrics, where smooth, flexible seams are required. Its advanced differential feed system allows stable stitching even on elastic or slippery materials like lycra.
The machine belongs to Jack’s modern K-series, known for high-speed performance, automation options, and industrial durability, making it a strong choice for garment factories focusing on knitwear production.
Key Features
3-needle flatbed coverstitch / interlock system
Direct-drive motor for quiet and energy-efficient operation
High-speed industrial performance
Differential feed for elastic and stretch fabrics
Suitable for hemming, binding, and decorative stitching
Stable stitching on thick and multi-layer knitwear
Industrial-grade build for continuous production
